3DAssets.dev

Free models · CC0

Roads infrastructure

Every roads infrastructure below is a self-contained .glb under 5 MB, released under CC0 1.0 so it can be used and modified in commercial projects without attribution.

Load one straight from its CDN URL with a plain GLTFLoader, or take a whole roads infrastructure set from the packs.

3 free GLB models

Vehicle turntable in a pit ring (Animated Mechanisms Kit)Animated

Vehicle turntable in a pit ring (Animated Mechanisms Kit)

Five metre turntable: a sunken pit ring with eight rollers and a drive cabinet, carrying a ribbed steel deck marked with amber alignment bands.

@3dassets1.2k tris
Bascule bridge leaf with counterweight (Animated Mechanisms Kit)Animated

Bascule bridge leaf with counterweight (Animated Mechanisms Kit)

Single leaf lifting bridge: a 4.2 m railed deck on trunnion bearings between two pier walls, with a concrete counterweight that swings down into the chase and an operator cabin.

@3dassets468 tris
Rising barrier arm with counterweight (Animated Mechanisms Kit)Animated

Rising barrier arm with counterweight (Animated Mechanisms Kit)

Vehicle barrier: a 3.6 m banded boom with a drop skirt and a counterweight, pivoting from a painted pedestal with a reader panel and an emissive lamp.

@3dassets304 tris